别居法律制度研究

别居制度是国外亲属法或家庭法中的重要内容,它主要是指解除夫妻间的同居,但仍保持其婚姻关系的法律制度。我国婚姻法中无此规定,但现实生活中已出现大量事实上的别居现象,需要法律予以规制。结合有关国外的立法及本国的国情,阐述了别居的内涵、种类及对于我国设立别居制度的意义、别居制度的具体内容等问题,旨在抛砖引玉,为共同完善我国婚姻家庭法奠定理论基础。     

论高校思想政治理论课权威的建设

高校思想政治理论课是当前我国宣传思想工作的重要载体,思想政治理论课需要获得社会的尊重并树立自身的权威。随着我国社会政治文化的发展,过去建构在权力基础上的高校思想政治理论课强制性权威受到了挑战与质疑,出现了功能弱化趋势,如理论权威的弱化、课程权威的弱化、学科权威的弱化与组织权威的弱化等。新时期,高校思想政治理论课应注重自觉性权威的建设,如道德表率权威、知识蕴涵权威、价值判断权威与表达方式权威等等,同时坚持强制性权威与自觉性权威的辩证统一,才能发挥其价值引领的重要阵地作用。     

Managing Uncertainty through Profit Sharing Contracts from Medieval Italy to Silicon Valley

Organizational innovation is essential to economic development. But, the way successful societies have organized new ventures has been remarkably similar in both past and present. The commenda organizations of medieval Italy shared many characteristics with modern startups that are financed by venture capital. Profit share contracts; limited liability and periodic reevaluations are cases in point. Agency contracts in both types of ventures are designed to absorb the high uncertainty inherent to these enterprises through risk sharing. Uncertainty prohibits a unique ex ante ranking order of investment projects and prompts investors to look for hidden human capital. Equity finance is better equipped to even out unexpected losses and gains that are inherent to uncertainty than debt finance.     

基金分离下中国股市交易量模型的实证研究

交易量是市场投资者交易的直接产物 ,包含了市场和投资者投资行为的众多特性 ,因此逐渐成为金融实务界和理论界关注的热点 .本文从经典的基金分离假设出发 ,讨论了交易量的理论模型 .通过主成分分析的方法 ,检验了中国股市的交易量模型 ,并进一步分析了交易量变化的基本特性     

我国化学修饰电极研究概况

评述了我国化学修饰电极的研究状况及其在电催化、富集分离、化学传感器等方面的应用,展望了化学修饰电极用于分析化学的前景。     

民间法研究的使命

20世纪90年代以来,中国法学界掀起了一股民间法研究热潮。但民间法研究的使命何在一直暗昧不明,这不能不制约民间法研究的深入和民间法的复兴。当代民间法研究应当肩负探寻民间法的话语系统,推动民间法的合法化,引导民间法与国家法之间的互动,以及重建社会信任系统四大使命,其中,尤应对民间权威给予充分关注,通过对其积极引导和有效规制,使其更好地服务于研究使命的践履和法治社会的建设。     

Quasi-complete separation in random effects of binary response mixed models

ABSTRACT

Clustered observations such as longitudinal data are often analysed with generalized linear mixed models (GLMM). Approximate Bayesian inference for GLMMs with normally distributed random effects can be done using integrated nested Laplace approximations (INLA), which is in general known to yield accurate results. However, INLA is known to be less accurate for GLMMs with binary response. For longitudinal binary response data it is common that patients do not change their health state during the study period. In this case the grouping covariate perfectly predicts a subset of the response, which implies a monotone likelihood with diverging maximum likelihood (ML) estimates for cluster-specific parameters. This is known as quasi-complete separation. In this paper we demonstrate, based on longitudinal data from a randomized clinical trial and two simulations, that the accuracy of INLA decreases with increasing degree of cluster-specific quasi-complete separation. Comparing parameter estimates by INLA, Markov chain Monte Carlo sampling and ML shows that INLA increasingly deviates from the other methods in such a scenario.     

美国陪审制度与权力分立制衡思想

美国是典型的三权分立国家,权力分立与制衡思想在美国是多角度、多层次立体式展开的.陪审制度作为美国特色的制度,体现了公民权利与国家权力、民众与法官、非法律专业人士与法律职业人士之间的分权与制衡.     

论1928-1929年国民政府建委会的无线电管理

论述了建委会管理期间无线电取得的成绩;并从合法性、人事和有线电争权三方面对交通部与建委会的无线电管理权的争论进行了分析;无线电管理权重归交通部.近代电信业历经的种种问题,对今天电信业的发展不失借鉴作用.     

论大学教师的教学权威

教学权威是大学教师进行教学活动必不可少的因素,也是大学教师行使教学权力的强有力的依据。然而,网络时代的今天,大学教师的教学权威遭到了前所未有的挑战。文章阐述了什么是教学权威;大学教师教学权威的危机与重构;大学教师“人格魅力”权威的建立及其重要意义。